Everything you need before the next conversation.
Anyone with Muslim colleagues, neighbours or family.
You will know what Muslims actually believe, where the historical ground is strongest, and what the friendship will cost them.
What Muslims actually believe, where the common ground and the real divergence lie, the objections you will meet, and how to engage a Muslim friend with truth and genuine love.
The doctrine that distinguishes Christianity from every other monotheism: what it claims, what it does not claim, how Scripture builds it, and why it is not a contradiction.
The full biblical teaching on the person and nature of Jesus Christ — fully God and fully man, one person, two natures — and why every part of that formula was fought for.
The historical case for the resurrection using only facts sceptical scholars concede — the minimal facts method, the alternative explanations, and why each of them fails.
What manuscript variants actually are, why 400,000 of them is a good sign rather than a bad one, and how scholars decide what the original said.
Why the cross was necessary, what happened there, and the several biblical pictures of it — substitution, victory, ransom, example — and how they fit together.